- Personal correspondence13
- Personal narratives--Turkish1
- Pertev Paşa, 1785-18371
- Peru1
- Perush Rashi (Mizraḥi, Elijah)1
- Perush Rashi ʻal Shir ha-shirim (Rashi)1
- Perush Rashi ʻal ha-Torah (Rashi)9
- Perush ha-Torah (Ibn Ezra, Abraham ben Meïr)5
- Perush ha-Torah (Naḥmanides)1
- Pesciori, Guglielmo1
- Peter Martyr, Saint, approximately 1205-12521
- Petitions5
- Pharaohs1
- Pharmacognosy1
- Pharmacology6
- Pharmacopoeias7
- Pharmacy3
- Pharmacy--Study and teaching1
- Philip II, King of Macedonia, 382 B.C.-336 B.C.1
- Philip II, King of Spain, 1527-15986